CN108008508A - A kind of optical fiber plugging structure and system - Google Patents
A kind of optical fiber plugging structure and system Download PDFInfo
- Publication number
- CN108008508A CN108008508A CN201711204372.6A CN201711204372A CN108008508A CN 108008508 A CN108008508 A CN 108008508A CN 201711204372 A CN201711204372 A CN 201711204372A CN 108008508 A CN108008508 A CN 108008508A
- Authority
- CN
- China
- Prior art keywords
- optical fiber
- fiber
- optical
- briquetting
- fixture block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
- G02B6/4469—Security aspects
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
The present invention relates to optical module field, and in particular to the optical fiber plugging structure and system of a kind of optical module.The optical fiber plugging structure includes briquetting, and it is arranged in housing and accommodates the optical fiber closure passage for the fiber optic bundle that ribbon fiber/array is laterally arranged, at least provided with a point fine part for extruding the fiber optic bundle that ribbon fiber/array is laterally arranged to both sides in the optical fiber closure passage, the optical fiber closure passage, briquetting, housing are conductive material, the briquetting, which compresses, to be arranged on optical fiber closure passage, and is connected with optical fiber closure passage, housing.The present invention realizes the closure of optical fiber, coordinates each close fiber optic, reduce gap, the EMI for preventing fiber cross-sections from revealing, effectively reduces crack size caused by fiber optic bundle/ribbon fiber, while ensures the safety of optical fiber by being extruded fibre ribbon and being compressed.
Description
Technical field
The present invention relates to optical module field, and in particular to a kind of optical fiber plugging structure and system based on optical module.
Background technology
As modern society is information-based, intelligentized propulsion, requirement of the modern society to the information transmission system is higher and higher,
The demand of data center is also increasing.To high-speed, the requirement of low energy consumption, has expedited the emergence of out various transmission for data center and base station
Module, particularly optical module, due to its superiority of optical module, be also developed it is rapid, speed developed into all the way 10G, 25G,
100G even 400G.
A kind of common optical module for realizing interconnection of data center is AOC (active optical cable).Two branch
The active light module for holding hot plug is connected by an optical cable, and the optical fiber in optical cable needs to penetrate in module by module afterbody,
And coupled by MOI (Mechanical optical interface) with the light path on PCBA.
Since the speed of light film block is higher and higher, more high-frequency signal can give off the smaller electromagnetic wave of wavelength, these
Electromagnetic wave can form electromagnetic interference to the external world, and therefore, industry has done stringent standard to the Electro Magnetic Compatibility of light film block.But
The higher optical module of speed, Electro Magnetic Compatibility more easily go wrong.
For example, for the AOC of 100G, in QSFP optical modules, the speed of its 100G by the channel of four 25G come
Realize, the wavelength of the electron waves of 25Ghz is 12mm, its a quarter is 3mm, if having a length in 3mm on light film block shell
Seam, then the leakage of EMI i.e. can be very serious.But many optical modules have used 12 light paths, and employ the shape of fibre ribbon
Formula, the ribbon width of 12X1 just have 3mm or so, and how to block by the section electromagnetic interference signal of ribbon fiber is a difficulty
Topic.Also, it except the AOC of 100G, can be applied on the AOC products of other frequencies, and be not limited to AOC, can apply
In the module (QSFP) plugged soon.
Meanwhile in the assembling of actual optical module, the optical cable of inside modules needs certain length surplus again, therefore, thoroughly
The EMI leakages for crossing ribbon fiber are not easy to block.
How to realize closure optical fiber prevent EMI from revealing, be those skilled in the art always primary study the problem of one of.
The content of the invention
The technical problem to be solved in the present invention is, for the drawbacks described above of the prior art, there is provided a kind of light of optical module
Fine plugging structure, solves the problems, such as that optical fiber EMI is revealed.
The technical problem to be solved in the present invention is, for the drawbacks described above of the prior art, there is provided a kind of light of optical module
Fine plugging system, solves the problems, such as that optical fiber EMI is revealed.
The technical solution adopted by the present invention to solve the technical problems is：A kind of optical fiber plugging structure, optical fiber closure are provided
For structure setting in the optical module that can draw ribbon fiber/fiber optic bundle, the optical module includes housing, the optical fiber closure
Structure includes briquetting, and be arranged in housing and accommodate the fiber optic bundle that ribbon fiber/array is laterally arranged optical fiber closure it is logical
Road, the optical fiber block extrude the fiber optic bundle that ribbon fiber/array is laterally arranged to both sides at least provided with one in passage
Divide fine part, the optical fiber closure passage, briquetting, housing are conductive material, and the briquetting, which compresses, is arranged on optical fiber closure passage
On, and be connected with optical fiber closure passage, housing.
Wherein, preferred version is：The optical fiber plugging structure further includes the optical fiber holding plane for being arranged on bottom, described point
Fine part includes the baffler that fitting is arranged on optical fiber holding plane, and the baffler is longitudinally disposed along optical fiber holding plane.
Wherein, preferred version is：Described point of fine part further includes the protrusion for being arranged on baffler both ends, and the briquetting extruding is set
Put between two protrusions, and be interference fitted respectively with two protrusions.
Wherein, preferred version is：The optical fiber holding plane is equipped with multiple bafflers being arranged in parallel.
Wherein, preferred version is：The briquetting is flexible material.
Wherein, preferred version is：The optical module further includes the optical fiber lower fixture block being arranged in housing, the optical fiber envelope
Stifled passage is arranged on the middle part of optical fiber lower fixture block, and the optical module further includes the optical fiber that fitting is arranged on optical fiber lower fixture block rear end
Upper fixture block, the optical fiber lower fixture block and optical fiber upper fixture block are conductive material；And the briquetting extruding is arranged under optical fiber and presss from both sides
On the optical fiber closure passage of block, and it is connected with optical fiber lower fixture block, housing.
Wherein, preferred version is：The optical module is optical module, and the housing of the optical module includes base and upper cover,
The optical fiber lower fixture block is arranged on base, and optical fiber lower fixture block is fixed on base by the optical fiber upper fixture block, the briquetting patch
Conjunction is arranged on lid, and the briquetting is compressed when base and upper cover are installed and is arranged in optical fiber lower fixture block.
Wherein, preferred version is：The briquetting is covered by the way that conductive back glue sticking is supreme.
Wherein, preferred version is：The depth and the simple optical fiber diameter of ribbon fiber/fiber optic bundle of the optical fiber closure passage
It is engaged, the optical fiber lower fixture block and base are including the confined planes flushed with the both sides of the face of optical fiber closure passage, the pressure
It is logical upper and conform in optical fiber lower fixture block and the equal confined planes of base that block is compressed to optical fiber closure.
The technical solution adopted by the present invention to solve the technical problems is：A kind of optical fiber plugging system, optical fiber closure are provided
For structure setting in the optical module that can draw ribbon fiber/fiber optic bundle, the optical module includes housing, the optical fiber closure
System includes briquetting, the optical fiber being arranged in housing closure passage, and ribbon fiber/fiber optic bundle, the optical fiber block passage
It is interior to extrude the fiber optic bundle that the ribbon fiber/array is laterally arranged to both sides at least provided with one point of fine part, described point of fine part,
The enjoyable optical fiber that is cooperatively disposed to of fiber optic bundle that the ribbon fiber/array is laterally arranged is blocked in passage；And the optical fiber
It is conductive material to block passage, briquetting, housing, and the briquetting is arranged on optical fiber closure passage and extruding optical fiber surface, and
It is connected with optical fiber closure passage, housing.
The beneficial effects of the present invention are compared with prior art, the present invention is by laterally arranging ribbon fiber/array
Fiber optic bundle extruded and compressed, that is, realize the closure of optical fiber, coordinate each close fiber optic, reduce gap, prevent optical fiber from cutting
The EMI of face leakage, effectively reduces crack size caused by the fiber optic bundle that ribbon fiber/array is laterally arranged, while ensure optical fiber
Safety.
Brief description of the drawings
Below in conjunction with accompanying drawings and embodiments, the invention will be further described, in attached drawing：
Fig. 1 is structure diagram of the optical fiber plugging structure of the present invention in non-fiber；
Fig. 2 is structure diagram of the optical fiber plugging structure of the present invention in the case of incoming fiber optic；
Fig. 3 is structure diagram of the optical fiber plugging structure of the present invention in the case of briquetting is placed；
Fig. 4 is the structure diagram of the fine part of the present invention point；
Fig. 5 is the cross-sectional structure schematic diagram of optical fiber plugging structure of the present invention；
Fig. 6 is the configuration schematic diagram of optical module of the present invention；
Fig. 7 is the structure diagram of base of the present invention；
Fig. 8 is the structure diagram of upper cover of the present invention.
Embodiment
In conjunction with attached drawing, elaborate to presently preferred embodiments of the present invention.
As shown in Figures 1 to 5, the present invention provides the preferred embodiment of optical fiber plugging structure.
A kind of optical fiber plugging structure, optical fiber plugging structure are arranged on the optical module that can draw ribbon fiber/fiber optic bundle 200
Interior, the optical module includes housing, and the optical fiber plugging structure includes briquetting 120, and is arranged in housing and accommodates band
The optical fiber closure passage 110 for the fiber optic bundle 200 that shape optical fiber/array is laterally arranged, the optical fiber blocks at least to be set in passage 110
There is a point fine part 111 for extruding the fiber optic bundle 200 that ribbon fiber/array is laterally arranged to both sides, the optical fiber blocks passage
110th, briquetting 120, housing are conductive material, and the briquetting 120, which compresses, to be arranged on optical fiber closure passage 110, and and optical fiber
Block passage 110, housing connection.Wherein, the abbreviation optical fiber described below of fiber optic bundle 200 that ribbon fiber/array is laterally arranged.
Further, there is provided a kind of optical fiber plugging system of optical module, optical module include housing, the optical fiber closure
System includes briquetting 120, the optical fiber being arranged in housing closure passage 110, and more fibre array formulas are arranged in optical fiber closure
Optical fiber in passage 110, at least provided with one point of fine part 111 in optical fiber closure passage 110, described point of fine part 111 is by institute
State the fiber optic bundle 200 that ribbon fiber/array is laterally arranged to extrude to both sides, the optical fiber that the ribbon fiber/array is laterally arranged
Beam 200 is enjoyable to be cooperatively disposed in optical fiber closure passage 110；And the optical fiber closure passage 110, briquetting 120, housing
It is conductive material, the briquetting 120 is arranged on optical fiber closure passage 110 and extruding optical fiber surface, and logical with optical fiber closure
Road 110, housing connection.
Specifically, 200 array of the fiber optic bundle arrangement that ribbon fiber/array is laterally arranged mainly blocks passage in optical fiber
Array is arranged into a line on 110, is blocked as ribbon fiber is horizontally installed on optical fiber on passage 110, or fiber optic bundle single file is horizontal
It is arranged on optical fiber closure passage 110, the fiber optic bundle 200 that the ribbon fiber/array is laterally arranged is mutual in the horizontal direction
Extruding, meanwhile, then a point fine part 111 is set between the fiber optic bundle 200 laterally arranged of ribbon fiber/array, further improve banding
The extruding degree in the horizontal direction of fiber optic bundle 200 that optical fiber/array is laterally arranged；And banding light is squeezed in by briquetting 120
Optical fiber, is fitted in the surface of optical fiber closure passage 110, realized to band by the upper surface for the fiber optic bundle 200 that fibre/array is laterally arranged
Blocked on the fiber cross-sections for the fiber optic bundle 200 that shape optical fiber/array is laterally arranged, reduce optical cable 300 and enter module end
The leakage of EMI.
In the present embodiment, the optical fiber closure passage 110, briquetting 120, housing are conductive material, realize briquetting
120th, the energization of optical fiber closure passage 110, realizes the energization of briquetting 120, housing.
And the briquetting 120 is flexible material.When briquetting 120 is compressed on optical fiber closure passage 110, elasticity is carried out
Deformation, not only reduces the force to optical fiber, prevents optical fiber stress is excessive from deforming upon or damaging optical fiber, and make briquetting 120
Closer, reduction gap is bonded between optical fiber.
In the present embodiment, and with reference to figure 1, Fig. 4 and Fig. 5, the optical fiber plugging structure light for being arranged on bottom is further included
Fine holding plane 112, described point of fine part 111 include the baffler 1111 that fitting is arranged on optical fiber holding plane 112, the resistance
Partition plate 1111 is longitudinally disposed along optical fiber holding plane 112.
Specifically, optical fiber closure passage 110 includes optical fiber holding plane 112, the side wall 114, Yi Jishe of both sides of bottom
Put the baffler 1111 in optical fiber holding plane 112, the optical fiber holding plane 112, side wall 114 and baffler 1111 formed to
Few two optical fiber rest areas, if being just equipped with the optical fiber rest area of corresponding number with multiple bafflers 1111.When briquetting 120 compresses
When being arranged on optical fiber closure passage 110,120 bottom surface of the briquetting top with side wall 114, the top of baffler 1111 and light respectively
Fine upper surface against.
In the present embodiment, described point of fine part 111 further includes the protrusion 1112 for being arranged on 1111 both ends of baffler, the pressure
The extruding of block 120 is arranged between two protrusions 1112, and is interference fitted respectively with two protrusions 1112.That is briquetting 120 and baffler
1111 have good contact, and reduce gap of the protrusion 1112 in briquetting 120 and produce.Meanwhile the effect of protrusion 1112
It is that the optical fiber for preventing both sides is crossed over.
Further, the optical fiber holding plane 112 is equipped with multiple bafflers 1111 being arranged in parallel；Optical fiber is improved to exist
The extruding degree of horizontal direction.
As shown in Fig. 6, Fig. 7 and Fig. 8, the present invention provides the preferred embodiment of optical module.
The optical module further includes the optical fiber lower fixture block 131 being arranged in housing, and the optical fiber closure passage 110 is set
In optical fiber lower fixture block 131, the rear end of the optical fiber closure passage 110 is provided with optical fiber upper fixture block for intelligent acess end and fitting
132, the optical fiber lower fixture block 131 and optical fiber upper fixture block 132 are conductive material；And the extruding of briquetting 120 is arranged on light
On the optical fiber closure passage 110 of fine lower fixture block 131, and it is connected with optical fiber closure passage 110, optical fiber lower fixture block 131, housing.It is excellent
Selection of land, the briquetting 120 pass through in conductive back glue sticking to upper cover 142.
In the present embodiment, and with reference to 7 and 8, the housing includes base 141 and upper cover 142, the optical fiber lower fixture block
131 are arranged on base 141, and optical fiber lower fixture block 131 is fixed on base 141 by the optical fiber upper fixture block 132, the briquetting
120 fittings are arranged in upper cover 142, and the briquetting 120 is compressed to be arranged under optical fiber when base 141 and upper cover 142 are installed and pressed from both sides
On block 131.
Specifically, optical fiber closure passage 110 is arranged on the middle part of optical fiber lower fixture block 131, the rear end of optical fiber lower fixture block 131 with
Optical cable 300 connects, and the optical fiber in access optical cable 300.
And optical fiber lower fixture block 131 is fixed at the intelligent acess end of optical fiber upper fixture block 132, and by optical fiber upper fixture block 132
It is fixed on base 141, while base 141 is provided with the notch for placing optical fiber upper fixture block 132, and base 141 also
Screw notch is provided with, the optical fiber upper fixture block 132 is provided with and the matched notch of screw notch, the optical fiber upper fixture block
132 are resisted against on screw notch, and are fixed on the screw notch of base 141 through optical fiber upper fixture block 132 by screw.
And the front end of optical fiber lower fixture block 131 is provided with PCBA board 180, the PCBA board 180 is additionally arranged at base 141
On, optical fiber is drawn from optical cable 300, and passes through optical fiber lower fixture block 131, and is connected with PCBA board 180, realizes the transmission of optical signal.
In the present embodiment, the optical module is preferably optical module, and optical module, which further includes, is arranged on base 141 and upper cover
Unlock piece 150 between 142, specifically, 150 interaction of unlock piece are arranged in upper cover 142, realize optical module plug locking and
Unlock.
And the optical module further includes the pressure ring 160 being arranged on optical cable 300, described 160 optical cables 300 of pressure ring are solid
It is scheduled on optical module, specifically, the intelligent acess end further includes a raised external thread structure, easy to the company with pressure ring 160
Connect, fixed optical fiber.
And the optical module further includes the glue being arranged on optical cable 300 and emits 170, the glue emit 170 optical cable 300 with
The binding site of module forms a flexible buffer area, protects the optical fiber in optical cable 300, prevents its fracture.
In the present embodiment, there is provided the scheme that two kinds of optical fiber closure passages 110 coordinate with optical fiber.
Scheme one,
The depth of the optical fiber closure passage 110 is engaged with the diameter of optical fiber, i.e. optical fiber holding plane 112 and side wall
The distance at 114 tops is engaged with the diameter of optical fiber, and the optical fiber lower fixture block 131 and base 141 include leading to optical fiber closure
The confined planes that the both sides of the face in road 110 flush, the briquetting 120 are compressed to optical fiber closure and lead to above and conform to optical fiber lower fixture block
131 and the equal confined planes of base 141 on.
Scheme two,
The diameter of the depth ratio optical fiber of the optical fiber closure passage 110 is big, or the depth of optical fiber closure passage 110
Smaller than the diameter of optical fiber, the optical fiber lower fixture block 131 and base 141 are including neat with the both sides of the face of optical fiber closure passage 110
Flat confined planes, the briquetting 120 are arranged to boss or groove structure, and the briquetting 120 is compressed to optical fiber closure and leads to upper and paste
It is bonded in optical fiber lower fixture block 131 and the equal confined planes of base 141.
Or or the optical fiber closure passage 110 depth be engaged with the diameter of optical fiber, pressed from both sides under the optical fiber
Block 131 and the equal confined planes of base 141, do not flush with the both sides of the face of optical fiber closure passage 110, states briquetting 120 and is arranged to convex
Platform or groove structure, it is logical upper and conform to optical fiber lower fixture block 131 and base 141 is equal that the briquetting 120 is compressed to optical fiber closure
On confined planes.
Further, such scheme not only enables 120 pressed fiber of briquetting, realizes closure, while can not also damage light
Fibre, improves the service life of optical fiber.
In the present invention, attached drawing is the embodiment of QSFP/QSFP+ optical modules.Similar MSA optical modules, such as SFP/SFP
+ optical module, XFP optical modules, CFP/CFP2/CFP4 etc. can use this technical solution.And the optical module of XFP, other non-MSA/
System casing, which goes out, can use this scheme at multi-beam.
As described above, is only preferred embodiment, is not intended to limit the scope of the present invention, Fan Yibenfa
The equivalent change or modification that bright claim is made, is all that the present invention is covered.
Claims (10)
1. a kind of optical fiber plugging structure, optical fiber plugging structure is arranged in the optical module that can draw ribbon fiber/fiber optic bundle, institute
Stating optical module includes housing, it is characterised in that：The optical fiber plugging structure includes briquetting, and is arranged in housing and accommodates
The optical fiber closure passage for the fiber optic bundle that ribbon fiber/array is laterally arranged, the optical fiber closure passage is interior will at least provided with one
Point fine part that the fiber optic bundle that ribbon fiber/array is laterally arranged is extruded to both sides, the optical fiber closure passage, briquetting, housing are equal
For conductive material, the briquetting, which compresses, to be arranged on optical fiber closure passage, and is connected with optical fiber closure passage, housing.
2. optical fiber plugging structure according to claim 1, it is characterised in that：The optical fiber plugging structure, which further includes, to be arranged on
The optical fiber holding plane of bottom, described point of fine part include the baffler that fitting is arranged on optical fiber holding plane, the baffler
Along the longitudinally disposed of optical fiber holding plane.
3. optical fiber plugging structure according to claim 2, it is characterised in that：Described point of fine part further includes and is arranged on baffler
The protrusion at both ends, the briquetting extruding is arranged between two protrusions, and is interference fitted respectively with two protrusions.
4. according to any optical fiber plugging structure of claim 2 to 3, it is characterised in that：Set on the optical fiber holding plane
There are multiple bafflers being arranged in parallel.
5. optical fiber plugging structure according to claim 1, it is characterised in that：The briquetting is flexible material.
6. optical fiber plugging structure according to any one of claims 1 to 3, it is characterised in that：The optical module, which further includes, to be set
The optical fiber lower fixture block in housing is put, the optical fiber closure passage is arranged on the middle part of optical fiber lower fixture block, and the optical module is also
The optical fiber upper fixture block of optical fiber lower fixture block rear end is arranged on including fitting, the optical fiber lower fixture block and optical fiber upper fixture block are conduction material
Matter；And the briquetting extruding is arranged on the optical fiber closure passage of optical fiber lower fixture block, and it is connected with optical fiber lower fixture block, housing.
7. optical fiber plugging structure according to claim 6, it is characterised in that：The optical module is optical module, the light
The housing of module includes base and upper cover, and the optical fiber lower fixture block is arranged on base, and the optical fiber upper fixture block will press from both sides under optical fiber
Block is fixed on base, and the briquetting fitting is arranged on lid, and the briquetting is compressed when base and upper cover are installed and is arranged on
In optical fiber lower fixture block.
8. optical fiber plugging structure according to claim 7, it is characterised in that：The briquetting is supreme by conductive back glue sticking
Cover.
9. optical fiber plugging structure according to claim 7, it is characterised in that：The depth and banding of the optical fiber closure passage
The simple optical fiber diameter of optical fiber/fiber optic bundle is engaged, and the optical fiber lower fixture block and base include blocking the two of passage with optical fiber
The confined planes that side end face flushes, it is logical upper and conform to optical fiber lower fixture block and equal spacing of base that the briquetting is compressed to optical fiber closure
On face.
10. a kind of optical fiber plugging system, optical fiber plugging structure is arranged in the optical module that can draw ribbon fiber/fiber optic bundle,
The optical module includes housing, it is characterised in that：The optical fiber plugging system includes briquetting, the optical fiber being arranged in housing envelope
Stifled passage, and ribbon fiber/fiber optic bundle, the optical fiber closure passage is interior at least provided with one point of fine part, and described point of fine part will
The fiber optic bundle that the ribbon fiber/array is laterally arranged is extruded to both sides, the fiber optic bundle that the ribbon fiber/array is laterally arranged
It is enjoyable to be cooperatively disposed in optical fiber closure passage；And the optical fiber closure passage, briquetting, housing are conductive material, institute
State briquetting to be arranged on optical fiber closure passage and extrude optical fiber surface, and be connected with optical fiber closure passage, housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711204372.6A CN108008508A (en) | 2017-11-27 | 2017-11-27 | A kind of optical fiber plugging structure and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711204372.6A CN108008508A (en) | 2017-11-27 | 2017-11-27 | A kind of optical fiber plugging structure and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108008508A true CN108008508A (en) | 2018-05-08 |
Family
ID=62054051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711204372.6A Pending CN108008508A (en) | 2017-11-27 | 2017-11-27 | A kind of optical fiber plugging structure and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108008508A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019100379A1 (en) * | 2017-11-27 | 2019-05-31 | 昂纳信息技术（深圳）有限公司 | Optical fiber plugging structure and system |
| WO2024040967A1 (en) * | 2022-08-22 | 2024-02-29 | 青岛海信宽带多媒体技术有限公司 | Optical module |
-
2017
- 2017-11-27 CN CN201711204372.6A patent/CN108008508A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019100379A1 (en) * | 2017-11-27 | 2019-05-31 | 昂纳信息技术（深圳）有限公司 | Optical fiber plugging structure and system |
| WO2024040967A1 (en) * | 2022-08-22 | 2024-02-29 | 青岛海信宽带多媒体技术有限公司 | Optical module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7286372B2 (en) | Transceiver module with PCB having embedded traces for EMI control | |
| US8277252B2 (en) | Electrical connector assembly | |
| US7621773B2 (en) | Receptacle assembly including a light pipe structure | |
| CN102656496B (en) | Optical transceiver with partition wall dividing a space to install circuit from another space for optical receptacle | |
| US6821146B2 (en) | Hybrid connector system and method | |
| CN115097582B (en) | Optical module | |
| US20130034977A1 (en) | Receptacle connector for a pluggable transceiver module | |
| CN101547046A (en) | Optical transceiver module and optical fiber connector | |
| CN108008508A (en) | A kind of optical fiber plugging structure and system | |
| CN104979713A (en) | Cable connector having a shielding insert | |
| US6000856A (en) | Miniature electro-optical connector assembly | |
| CN207704092U (en) | A kind of optical fiber plugging structure and system | |
| US6553166B1 (en) | Concentric optical cable with full duplex connectors | |
| CN205982747U (en) | Optical transceiver | |
| US9543708B2 (en) | Pluggable connector and communication system configured to reduce electromagnetic interference leakage | |
| CN202854373U (en) | Photovoltaic conversion assembly | |
| CN215575791U (en) | Light cone type high-power coupler | |
| CN207339903U (en) | The interchanger to come off with prevention fiber connector | |
| CN110244414A (en) | A kind of optical module | |
| CN213023650U (en) | Novel optical fiber circulator | |
| CN103809250B (en) | Light engine assembly and use the transceiver of this light engine assembly | |
| CN112230347B (en) | Optical module | |
| WO2021120669A1 (en) | Optical module | |
| US6873779B1 (en) | Apparatus for multi-dimensional fiber management | |
| CN201266937Y (en) | Myriad million light transmit-receive integrated module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: No.35 Cuijing Road, Pingshan District, Shenzhen City, Guangdong Province Applicant after: Ona Technology (Shenzhen) Group Co.,Ltd. Address before: No.35 Cuijing Road, Pingshan District, Shenzhen City, Guangdong Province Applicant before: O-NET COMMUNICATIONS (SHENZHEN) Ltd. |
|
| CB02 | Change of applicant information |